Jun Xiao*

Learning Equilibrium Transformation for Gamut Expansion and Color Restoration

"Existing imaging systems support wide-gamut images like ProPhoto RGB, but most images are typically encoded in a narrower gamut space (e.g., sRGB). To this end, these images can be enhanced by learning to recover the original color values beyond the sRGB gamut, or out-of-gamut values. Current metho…